213399432

素因数分解:

$2^3\times 3^2\times {\mathrm{2963881}}^1$

素因数の和:2963893

約数の個数: 24

約数和(自身を含む): 577956990

約数和(自身を除く): 364557558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2963881, 5927762, 8891643, 11855524, 17783286, 23711048, 26674929, 35566572, 53349858, 71133144, 106699716, 213399432]

約数ペア:

[(1, 213399432), (2, 106699716), (3, 71133144), (4, 53349858), (6, 35566572), (8, 26674929), (9, 23711048), (12, 17783286), (18, 11855524), (24, 8891643), (36, 5927762), (72, 2963881)]